Bok H E, Greeff A S, Crewe-Brown H H
Department of Microbiological Pathology, Medical University of Southern Africa (MEDUNSA).
J Clin Microbiol. 1991 Jun;29(6):1262-4. doi: 10.1128/jcm.29.6.1262-1264.1991.
Campylobacter strains can produce a heat-labile cytotonic toxin (CTON) and various cytotoxins (CTOX). Of 22 South African Campylobacter strains tested, 86% were toxigenic (77% produced CTON, 41% produced CTOX, and 32% produced both types) and 14% were toxin negative. Campylobacter jejuni strains were 67% CTON positive and 47% CTOX positive, whereas Campylobacter coli strains were 100 and 29% positive, respectively.
弯曲杆菌菌株可产生一种不耐热的细胞紧张性毒素(CTON)和多种细胞毒素(CTOX)。在检测的22株南非弯曲杆菌菌株中,86%具有产毒性(77%产生CTON,41%产生CTOX,32%产生两种类型毒素),14%毒素阴性。空肠弯曲杆菌菌株CTON阳性率为67%,CTOX阳性率为47%,而结肠弯曲杆菌菌株的阳性率分别为100%和29%。